<?php

/**
 * This is the model class for table "product_skill".
 *
 * The followings are the available columns in table 'product_skill':
 * @property string $id
 * @property string $game_id
 * @property string $skill_name
 * @property string $order_sort
 * @property string $note
 */
class ProductSkill extends CActiveRecord {

    /**
     * Returns the static model of the specified AR class.
     * @param string $className active record class name.
     * @return ProductSkill the static model class
     */
    public static function model($className = __CLASS__) {
        return parent::model($className);
    }

    /**
     * @return string the associated database table name
     */
    public function tableName() {
        return 'product_skill';
    }

    /**
     * @return array validation rules for model attributes.
     */
    public function rules() {
        // NOTE: you should only define rules for those attributes that
        // will receive user inputs.
        return array(
            array('game_id, skill_name', 'required'),
            array('game_id, order_sort', 'length', 'max' => 11),
            array('skill_name', 'length', 'max' => 255),
            array('note', 'safe'),
            // The following rule is used by search().
            // Please remove those attributes that should not be searched.
            array('id, game_id, skill_name, order_sort, note', 'safe', 'on' => 'search'),
        );
    }

    /**
     * @return array relational rules.
     */
    public function relations() {
        // NOTE: you may need to adjust the relation name and the related
        // class name for the relations automatically generated below.
        return array(
        );
    }

    /**
     * @return array customized attribute labels (name=>label)
     */
    public function attributeLabels() {
        return array(
            'id' => 'ID',
            'game_id' => '游戏ID',
            'skill_name' => '技能名称',
            'order_sort' => '排序',
            'note' => '描述',
        );
    }

    /**
     * Retrieves a list of models based on the current search/filter conditions.
     * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
     */
    public function search() {
        // Warning: Please modify the following code to remove attributes that
        // should not be searched.

        $criteria = new CDbCriteria;

        $criteria->compare('id', $this->id);
        $criteria->compare('game_id', $this->game_id);
        $criteria->compare('skill_name', $this->skill_name, true);
        $criteria->order = 'skill_name ASC';
        $pageSize = 10;
        if ($this->game_id)
            $pageSize = 10000;

        return new CActiveDataProvider($this, array(
                    'criteria' => $criteria,
                    'pagination' => array(
                        'pageSize' => $pageSize
                    ),
                ));
    }

    public function getFieldById($id, $field = 'skill_name') {
        $id = (int) $id;
        $data = $this->findByPk($id);
        if ($data) {
            return $data[$field];
        }
        return '';
    }

}